| Enfield Lock to Grottaferrata | 907.17 mi (1,459.94 km) |
| Enfield Lock to Grottaglie | 1,131.11 mi (1,820.35 km) |
| Enfield Lock to Grottammare | 882.05 mi (1,419.53 km) |
| Enfield Lock to Grugliasco | 573.63 mi (923.17 km) |
| Enfield Lock to Grumo Appula | 1,080.69 mi (1,739.20 km) |
| Enfield Lock to Grumo Nevano | 1,004.26 mi (1,616.20 km) |
| Enfield Lock to Gualdo Tadino | 833.13 mi (1,340.79 km) |
| Enfield Lock to Guardiagrele | 934.73 mi (1,504.31 km) |
| Enfield Lock to Guastalla | 676.40 mi (1,088.56 km) |
| Enfield Lock to Gubbio | 819.89 mi (1,319.48 km) |
| Enfield Lock to Guspini | 935.61 mi (1,505.72 km) |
| Enfield Lock to Gussago | 624.83 mi (1,005.56 km) |
| Enfield Lock to Iesi | 833.56 mi (1,341.49 km) |
| Enfield Lock to Iesolo | 715.94 mi (1,152.19 km) |
| Enfield Lock to Iglesias | 947.26 mi (1,524.47 km) |
